20228569044

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21338153}}^1$

素因数の和:21338239

約数の個数: 24

約数和(自身を含む): 47797464960

約数和(自身を除く): 27568895916

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 21338153, 42676306, 64014459, 85352612, 128028918, 256057836, 1685714087, 3371428174, 5057142261, 6742856348, 10114284522, 20228569044]

約数ペア:

[(1, 20228569044), (2, 10114284522), (3, 6742856348), (4, 5057142261), (6, 3371428174), (12, 1685714087), (79, 256057836), (158, 128028918), (237, 85352612), (316, 64014459), (474, 42676306), (948, 21338153)]